204867576

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{49919}}^1$

素因数の和:49953

約数の個数: 64

約数和(自身を含む): 599040000

約数和(自身を除く): 394172424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 49919, 99838, 149757, 199676, 299514, 399352, 449271, 599028, 898542, 948461, 1198056, 1347813, 1797084, 1896922, 2695626, 2845383, 3594168, 3793844, 5391252, 5690766, 7587688, 8536149, 10782504, 11381532, 17072298, 22763064, 25608447, 34144596, 51216894, 68289192, 102433788, 204867576]

約数ペア:

[(1, 204867576), (2, 102433788), (3, 68289192), (4, 51216894), (6, 34144596), (8, 25608447), (9, 22763064), (12, 17072298), (18, 11381532), (19, 10782504), (24, 8536149), (27, 7587688), (36, 5690766), (38, 5391252), (54, 3793844), (57, 3594168), (72, 2845383), (76, 2695626), (108, 1896922), (114, 1797084), (152, 1347813), (171, 1198056), (216, 948461), (228, 898542), (342, 599028), (456, 449271), (513, 399352), (684, 299514), (1026, 199676), (1368, 149757), (2052, 99838), (4104, 49919)]